As a result, individuals with CGD are particularly vulnerable to infections from catalase-positive bacteria and fungi, as well as experiencing inflammatory complications such as inflammatory bowel ...

Lactic acid bacteria (LAB) have excellent antioxidant properties ... The pure colonies were checked through gram staining and catalase testing. Gram-positive and catalase-negative strains were ...

Catalase, methyl red, Voges–Proskauer, indole production, and oxidation fermentation tests were positive for all strains, while one strain, WumN3, tested negative for the nitrate reduction test; the ...

Experimental studies involving the manipulation of ROS levels in model organisms have generally shown that interventions ... cytoplasm and extracellular space. Catalase (CAT) works to eradicate ...

The answer lies in how infected individuals invest into controlling pathogen proliferation and mitigating damage, two strategies respectively called resistance and disease tolerance. Pathogen ...

Researchers have succeeded in cultivating an ultra-small bacterial strain parasitizing archaea and classified it as new species and genus of Minisyncoccus archaeiphilus.

Using a new method to study how carbohydrates modify proteins, scientists have discovered that gut bacteria can alter molecular signatures in the brain.

This discovery could also have implications in studies of polymer-secreting conglomerations of bacteria known as biofilms—the slippery goo on river rocks, for example—and in industrial ...

This is an important and solid study that examines the role of TFAM, a protein that helps maintain mtDNA, in mtDNA mutator mice. The authors have demonstrated that TFAM's counteractive role in mtDNA ...

Tests on the "mysterious balls" which led to the closure of several Australian beaches last week have revealed they were made up partially of faecal bacteria. Nine beaches in Sydney were closed by ...

To avoid this, anger must align with a vision for positive change. It must remain grounded in purpose and guided by reason, compassion, and an unwavering commitment to the greater good.